CVE-2023-30898

State: Published
Severity: 9.9 Critical
Published: May 9, 2023
Updated: Jan 28, 2025
Reserved: Apr 20, 2023

Description

A vulnerability has been identified in Siveillance Video 2020 R2 (All versions < V20.2 HotfixRev14), Siveillance Video 2020 R3 (All versions < V20.3 HotfixRev12), Siveillance Video 2021 R1 (All versions < V21.1 HotfixRev12), Siveillance Video 2021 R2 (All versions < V21.2 HotfixRev8), Siveillance Video 2022 R1 (All versions < V22.1 HotfixRev7), Siveillance Video 2022 R2 (All versions < V22.2 HotfixRev5), Siveillance Video 2022 R3 (All versions < V22.3 HotfixRev2), Siveillance Video 2023 R1 (All versions < V23.1 HotfixRev1). The Event Server component of affected applications deserializes data without sufficient validations. This could allow an authenticated remote attacker to execute code on the affected system.

Scores

CVSS	Score	Vector	Source
3.1	9.9 Critical	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C	siemens

Weaknesses

CWE-502 Deserialization of Untrusted Data

Affected Products

Product	Versions
Siveillance Video 2020 R2Siemens	All versions < V20.2 HotfixRev14Affected
Siveillance Video 2020 R3Siemens	All versions < V20.3 HotfixRev12Affected
Siveillance Video 2021 R1Siemens	All versions < V21.1 HotfixRev12Affected
Siveillance Video 2021 R2Siemens	All versions < V21.2 HotfixRev8Affected
Siveillance Video 2022 R1Siemens	All versions < V22.1 HotfixRev7Affected
Siveillance Video 2022 R2Siemens	All versions < V22.2 HotfixRev5Affected
Siveillance Video 2022 R3Siemens	All versions < V22.3 HotfixRev2Affected
Siveillance Video 2023 R1Siemens	All versions < V23.1 HotfixRev1Affected

References

https://cert-portal.siemens.com/productcert/pdf/ssa-789345.pdf

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